n. 循环,周期;自行车;时代,一段时间;整套;
vi. 周而复始,循环;骑自行车;轮转;
vt. 运转,循环;使轮转;
cycl =ring,circle,表示”圆,环”
🗣️ 情景例句
I see.
这一下我明白了。
This is a TV set.
这是一台电视机。
She always referred to them as 'the shifting population', for they came and went with such frequency that I never even got a chance to learn their names.